The yield of the pseudoionone and ionone was 96. 2% and 97. 6% respectively.
条件温和,周期短,缩
的产率达96.2％,环化的产率达97.6％.
The yield of the pseudoionone and ionone was 96. 2% and 97. 6% respectively.
条件温和,周期短,缩的产率达96.2％,环化的产率达97.6％.
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